Nov 02 01:21:35.659 INFO checking bosh-0.0.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:21:35.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 01:21:36.090 INFO blam! 285151af7e66102a6c934e40e4f410a8d87d73fedd54031508da53e0b68fdb30
Nov 02 01:21:36.092 INFO running `"docker" "start" "-a" "285151af7e66102a6c934e40e4f410a8d87d73fedd54031508da53e0b68fdb30"`
Nov 02 01:21:37.393 INFO kablam! usermod: no changes
Nov 02 01:21:37.564 INFO kablam!     Checking bosh_compiler v0.0.0
Nov 02 01:21:38.964 INFO kablam!     Checking bosh v0.0.0 (/source)
Nov 02 01:21:42.005 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:21:42.005 INFO kablam!   --> src/main.rs:27:9
Nov 02 01:21:42.005 INFO kablam!    |
Nov 02 01:21:42.005 INFO kablam! 27 |     let mut f = File::open(opt.input);
Nov 02 01:21:42.005 INFO kablam!    |         ----^
Nov 02 01:21:42.005 INFO kablam!    |         |
Nov 02 01:21:42.005 INFO kablam!    |         help: remove this `mut`
Nov 02 01:21:42.005 INFO kablam!    |
Nov 02 01:21:42.005 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:21:42.005 INFO kablam! 
Nov 02 01:21:42.404 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:21:42.405 INFO kablam!   --> src/main.rs:27:9
Nov 02 01:21:42.406 INFO kablam!    |
Nov 02 01:21:42.406 INFO kablam! 27 |     let mut f = File::open(opt.input);
Nov 02 01:21:42.407 INFO kablam!    |         ----^
Nov 02 01:21:42.408 INFO kablam!    |         |
Nov 02 01:21:42.408 INFO kablam!    |         help: remove this `mut`
Nov 02 01:21:42.409 INFO kablam!    |
Nov 02 01:21:42.409 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:21:42.410 INFO kablam! 
Nov 02 01:21:42.453 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.04s
Nov 02 01:21:42.459 INFO kablam! su: No module specific data is present
Nov 02 01:21:43.676 INFO running `"docker" "rm" "-f" "285151af7e66102a6c934e40e4f410a8d87d73fedd54031508da53e0b68fdb30"`
Nov 02 01:21:44.012 INFO blam! 285151af7e66102a6c934e40e4f410a8d87d73fedd54031508da53e0b68fdb30